* Travis CI fixes. Thanks Steven Kryskalla!
* Modified default logging configuration. You can pass in the `-v` or `--verbose` argument
to `rqscheduler` script for more verbose logging.
* RQ Scheduler now registers Queue name when a new job is scheduled. Thanks alejandrodob !
* You can now schedule jobs with string references like `scheduler.schedule(scheduled_time=now, func='foo.bar')`.
Thanks SirScott !
* `rqscheduler` script now accepts floating point intervals. Thanks Alexander Pikovsky!